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Mars2501 [29]
3 years ago
6

NEED HELP! The wind-speed, in miles per hour (mph), was measured every six hours during a day on the Isles od Scilly.

Mathematics
1 answer:
Vedmedyk [2.9K]3 years ago
4 0

Answer:

Mean=

36/5=7.2

Median=8

Step-by-step explanation:

mean=add all the numbers/divide by how many

13+12+8+2+1=36

5 numbers altogether hence,

36/5=7.2

median=arrange all numbers and middle term is the median(for odd numbers only)

13,12,8,2,1

Hence,8 is the middle term

Hope this helped xx

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5 roach motels per square yd

A = L * W
A = 7 * 4
A = 21 square yds

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8 0
4 years ago
5x + 4y = 11<br> 2x + 6y = -7
olga55 [171]

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8 0
3 years ago
Need help with two of these! Thank you
astraxan [27]

Step-by-step explanation:

17) 3x+5-12+4x+2x

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There are 7 animals in the barn. Some are chickens and some are oxen. There are 20 legs in all. How many of each animal are ther
zubka84 [21]

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Given:

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